For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

Vehicle Care
California Proposition 65 WarningInterior Care
To prevent dirt particle abrasions, regularly clean the vehicle's interior.
Immediately remove any soils. Note that newspapers or dark garments that can
transfer color to home furnishings can also permanently transfer color to the vehicle's
interior.
Use a soft bristle brush to remove ...
Climate Control Systems
The heating, cooling, defrosting, and ventilation for the vehicle can be controlled with these systems.
Vehicles without Air Conditioning
1. Temperature Control.
2. Bi-level Air Mode.
3. Floor Air Mode.
4. Vent Air Mode.
5. Fan Control.
6. Driver and Passenger Heated Seats (If Equ ...
Interior Lighting
Dome Lamps
The dome lamp controls are located in the headliner.
: Press to turn the lamps off, even
when a door is open.
: Press to turn the lamps on automatically
when a door is opened.
: Press to turn on the dome lamps.
Reading Lamps
The reading lamps are located in the overhead con ...